Features

Air Conditioning
Climate Control
A/C
Multi-Zone A/C
Audio
Smart Device Integration
WiFi Hotspot
MP3 Player
Satellite Radio
Auxiliary Audio Input
AM/FM Stereo
Convenience
Leather Steering Wheel
Telematics
Requires Subscription
Adjustable Steering Wheel
Power Outlet
Steering Wheel Audio Controls
Remote Engine Start
Navigation System
Fog Lamps
Cruise Control
Keyless Start
Heated Steering Wheel
Security System
Back-Up Camera
Floor Mats
Floor Mats
Locks
Power Door Locks
Keyless Entry
Mirrors
Heated Mirrors
Power Folding Mirrors
Auto-Dimming Rearview Mirror
Mirror Memory
Power Mirror(s)
Telephone
Bluetooth Connection
Window
Privacy Glass
Power Windows
Rear Defrost

Chassis

Brakes
4-Wheel Disc Brakes
ABS
Steering
Power Steering
Tires
Tire Pressure Monitor
Trailering
Tow Hitch
Wheels
Aluminum Wheels

Exterior

Pickup Box
Bed Liner
Running Boards
Running Boards/Side Steps
Tire - Front
Tires - Front All-Terrain
Tire - Rear
Tires - Rear All-Terrain
Tire - Spare
Conventional Spare Tire

Powertrain

Differential
Locking/Limited Slip Differential
Drivetrain
Four Wheel Drive
Engine
8 Cylinder Engine
Fuel
Gasoline Fuel
Transmission
A/T
6-Speed A/T

Safety

Air Bag - Frontal
Passenger Air Bag On/Off Switch
Passenger Air Bag Sensor
Driver Air Bag
Passenger Air Bag
Air Bag - Side
Rear Head Air Bag
Front Side Air Bag
Front Head Air Bag
Safety Features
Driver Restriction Features
Traction Control
Daytime Running Lights
Integrated Turn Signal Mirrors
Stability Control
Tow Hooks

Seating

Seat Trim
Leather Seats
Seats
Driver Adjustable Lumbar
Passenger Adjustable Lumbar
Seat Memory
Bucket Seats
Power Passenger Seat
Pass-Through Rear Seat
Power Driver Seat

Chassis

Brakes
Rear Brake Rotor Diam x Thickness: 14.1 x 1.3 in
Front Brake Rotor Diam x Thickness: 14 x 1.6 in
Disc - Rear (Yes or ): Yes
Disc - Front (Yes or ): Yes
Brake ABS System: 4-Wheel
Brake Type: Pwr
Fuel Tank
Fuel Tank Capacity, Approx: 36 gal
Steering
Turning Diameter - Wall to Wall: N/A ft
Turning Diameter - Curb to Curb: 52.7 ft
Steering Type: Pwr Recirculating Ball
Suspension
Axle Ratio (:1) - Front: 3.73
Shock Absorber Diameter - Front: 51 mm
Axle Ratio (:1) - Rear: 3.73
Suspension Type - Rear: Multi-Leaf Springs
Suspension Type - Rear (Cont.): 3-Stage Leaf
Suspension Type - Front: Short/Long Arm
Suspension Type - Front (Cont.): w/Torsion Bar
Stabilizer Bar Diameter - Front: 1.38 in
Shock Absorber Diameter - Rear: 51 mm
Tires
Spare Tire Size: LT275/70R18
Front Tire Order Code: QF6
Spare Tire Order Code: ZYG
Front Tire Size: LT275/70R18E
Rear Tire Size: LT275/70R18E
Revolutions/Mile @ 45 mph - Front: N/A Rev/Mile
Revolutions/Mile @ 45 mph - Spare: N/A Rev/Mile
Revolutions/Mile @ 45 mph - Rear: N/A Rev/Mile
Rear Tire Order Code: QF6
Trailering
Dead Weight Hitch - Max Trailer Wt.: 5000 lbs
Wt Distributing Hitch - Max Tongue Wt.: 1450 lbs
Dead Weight Hitch - Max Tongue Wt.: 500 lbs
Wt Distributing Hitch - Max Trailer Wt.: 14500 lbs
Maximum Trailering Capacity: 18500 lbs
Weight Information
Gross Vehicle Weight Rating Cap: 10650 lbs
Gross Combined Wt Rating: 24000 lbs
Curb Weight - Rear: 2788 lbs
Curb Weight - Front: 3854 lbs
Gross Axle Wt Rating - Rear: 6600 lbs
Gross Axle Wt Rating - Front: 4800 lbs
Wheels
Rear Wheel Material: Aluminum
Spare Wheel Material: Steel
Front Wheel Material: Aluminum
Spare Wheel Size: 18 x - TBD - in
Rear Wheel Size: 18 x - TBD - in
Front Wheel Size: 18 x - TBD - in

Dimensions

Cargo Area Dimensions
Cargo Volume: 69.5 ft³
Cargo Box (Area) Height: 21 in
Cargo Box Width @ Floor: 71.4 in
Cargo Box Length @ Floor: 82.2 in
Cargo Box Width @ Wheelhousings: 51.85 in
Exterior Dimensions
Wheelbase: 158.94 in
Length, Overall: 250.08 in
Width, Max w/o mirrors: 81.85 in
Height, Overall: 79.82 in
Cab to Axle: 42.1 in
Ground Clearance, Front: 10.12 in
Ground Clearance, Rear: 10.12 in
Interior Dimensions
Front Shoulder Room: 66.02 in
Passenger Capacity: 5
Front Leg Room: 44.53 in
Front Hip Room: 61.18 in
Second Head Room: 40.12 in
Front Head Room: 43.03 in
Second Leg Room: 43.4 in
Second Shoulder Room: 65.3 in
Second Hip Room: 60.24 in

Powertrain

Electrical
Maximum Alternator Capacity (amps): 170
Maximum Alternator Watts: N/A
Cold Cranking Amps @ 0° F (Primary): 720
Engine
Engine Block Type: iron
Engine Camshaft: OHV
Engine Valve Count: 4
Engine Displacement Units: 6.6
SAE Net Horsepower @ RPM: 401 @ 5200
Fuel System: Direct Injection
Displacement: 6.6L/- TBD -
SAE Net Torque @ RPM: 464 @ 4000
Engine Type: Gas V8
Engine Order Code: L8T
Engine Cylinder Count: 8
Transmission
Fifth Gear Ratio (:1): 0.85
Drivetrain: Four Wheel Drive
Trans Order Code: MYD
Trans Type: 6
Trans Description Cont.: Automatic
First Gear Ratio (:1): 4.03
Second Gear Ratio (:1): 2.36
Third Gear Ratio (:1): 1.53
Clutch Size: N/A in
Reverse Ratio (:1): 3.06
Sixth Gear Ratio (:1): 0.67
Fourth Gear Ratio (:1): 1.15

Summary

Summary
Vehicle Name: GMC Sierra 2500HD
Body Code: E63
Body Style: Crew Cab Pickup

Vehicle

Vehicle
Body Cab Style: Crew Cab
Bed Style: regular
Vehicle Type: Crew Cab
Vehicle Segment: Large Pick-up
Model Group: Sierra
Country of Origin: United States GMC Truck

DEALER COMMENTS

6.6L	V8
4WD	6 Speed automatic
4 door	Gas
POWER WINDOWS	POWER DOOR LOCKS
AIR CONDITIONING	TILT WHEEL STEERING
CRUISE CONTROL	AM/FM STEREO
ALUMINUM WHEELS	KEYLESS ENTRY - REMOTE
POWER SEATS - BOTH FRONT	BUCKET SEATS/CONSOLE
LEATHER SEATS	ABS BRAKES
AIRBAGS - DUAL FRONT	ELECTRIC SHIFT TRANSFER CASE
RUNNING BOARDS	BEDLINER
TRAILER HITCH	REMOTE START
TRACTION CONTROL	XM STEREO
FOLDING REAR SEAT	ON-STAR
STABILITRAK	STEERING WHEEL CONTROLS
Z71 OFF-ROAD PACKAGE	LOCKING DIFFERENTIAL - REAR
AUTOMATIC TRANSMISSION	SIDE IMPACT AIR BAGS
FOG LITES	DRIVER INFO CENTER
ELECTRONIC CLIMATE CONTROL	18" WHEEL
**Factory Certified Eligible**	**one owner**
**local trade**	TRAILER BRAKE CONTROL
MEMORY SEAT	HEATED/VENTED SEAT-FRONT
Sync/Bluetooth-Handsfree	REAR VIEW CAMERA
Multipro TailgateKalahar

ENTERTAINMENT

Audio system feature, 6-speaker system

EXTERIOR

Taillamps, LED signature taillight with LED stop and reverse light
Grille (Painted Black surround with high gloss Black mesh and Black chrome inserts.)
Bumper, front, body-color lower
Bumper, rear body-color with bumper CornerSteps
CornerStep, rear bumper
Bed Liner, Spray-on, Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (AT4 logo replaces GMC logo. Not available with any Ship Thrus EXCEPT (VSH), (VTV), (TCH) or (TCE). (CGN) Bed liner as standard equipment is deleted if (R8R) Spray-on bedliner delete is desired.)
Bed Step, Black integrated on forward portion of bed on driver and passenger side
Cargo tie downs (12), fixed rated at 500 lbs per corner
Wheelhouse liners, rear (Certain vehicles built prior to 3-21-2022 and after 4-7-2022 will include rear wheelhouse liners. Certain vehicles built on 3-21-2022 thru 4-7-2022 will be forced to include (RFZ) Not Equipped with Rear Wheelhouse liners, which removes Rear Wheelhouse liners. See dealer for details or the window label for the features on a specific vehicle.)
Moldings, beltline, Black
Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
Tire, spare LT275/70R18 all-terrain, blackwall
LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger) lower convex mirrors, turn signal indicators, puddle lamps, perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm])
Mirror caps, high gloss Black
Glass, deep-tinted
Door handles, body-color
Tailgate, GMC MultiPro Tailgate with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
Tailgate and bed rail protection caps, top
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Fog lamps, LED

INTERIOR

Air vents, rear
Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
Driver memory recalls driver "presets" for power driver seat and outside mirrors
Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)
Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
Floor covering, color-keyed carpeting
Steering wheel, leather-wrapped
Steering wheel, heated (Vehicles built prior to 12-6-2021 and after 3-27-2022 include heated steering wheel. Vehicles built on or after 12-6-2021 through 3-27-2022 will be forced to include (00G) Not Equipped with Heated Steering Wheel, which removes the heated steering wheel. See dealer for details or the window label for the features on a specific vehicle.)
Steering wheel audio controls
Steering column, manual Tilt-Wheel and telescoping
GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details)
Steering column, lock control, electrical
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Seat adjuster, passenger 10-way power including lumbar
Driver Information Center, 4.2" diagonal color display includes driver personalization
Exterior Temperature Display, located in radio display
Compass, located in instrument cluster
Rear Seat Reminder
Remote vehicle starter system
Cruise control, steering wheel-mounted
Theft-deterrent system, unauthorized entry
Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
USB ports, dual, charge-only (2nd row)
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
Air conditioning, dual-zone automatic climate control
Seat adjuster, driver 10-way power including lumbar

MECHANICAL

Brake lining wear indicator
Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Steering, Digital Variable Steering Assist This system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue
Suspension, Off-Road includes twin-tube shocks
Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
Skid Plates protect the oil pan, front axle and transfer case
Recovery hooks, Red
In-vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and Trailer Tire Pressure Monitor System module (Includes trailer tire pressure monitoring alert when (PTT) trailer tire pressure monitor sensors are installed.)
Trailer brake controller, integrated
Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
Air filtration monitoring
Air filter, heavy-duty
Cooling, auxiliary external transmission oil cooler
Cooling, external engine oil cooler
Four wheel drive
Auto-locking rear differential
Transfer case, two-speed active, electronic Autotrac with push button control
Hill Descent Control
GVWR, 10,650 lbs. (4831 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels or TK20943 and (L8T) 6.6L V8 gas engine with 17" wheels.)
Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)

PACKAGE

X31 Off-Road Package includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension and Twin-tube Rancho shocks
ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App

SAFETY

StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver